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1. 发明授权

US06345155B1 Light-emission control apparatus camera apparatus and light-emission control method 失效
标题翻译：发光控制装置摄像装置及发光控制方法
公开(公告)号：US06345155B1
公开(公告)日：2002-02-05
申请号：US09489812
申请日：2000-01-24
申请人： Takahiro Tojo , Toru Shiono
发明人： Takahiro Tojo , Toru Shiono
IPC分类号： G03B1502
CPC分类号： G03B15/05 , G03B2215/05 , H05B41/325
摘要： A light-emission control apparatus comprising a light-receiving element 2, an A/D converting section 6, an integrating section 7, a comparing section 8, and a control section 9. The light-receiving element 2 outputs a light-reception signal corresponding to an amount of light it has received. The A/D converting section 6 converts the light-reception signal to digital data. The integrating section 7 integrates the digital data, generating an integrated value. The comparing section 8 compares the integrated value with a predetermined threshold value. The control means outputs a light-emission stop request to a light-emitting device 11, thereby causing the device 11 to stop emitting light, when the integrated value reaches the predetermined threshold value.
摘要翻译：一种发光控制装置，包括光接收元件2，A / D转换部分6，积分部分7，比较部分8和控制部分9.光接收元件2输出光接收信号对应于其已经接收到的光量。 A / D转换部分6将光接收信号转换成数字数据。积分部7对数字数据进行积分，生成积分值。比较部分8将积分值与预定阈值进行比较。当积分值达到预定阈值时，控制装置向发光装置11输出发光停止请求，从而使装置11停止发光。

2. 发明申请

US20100097500A1 Photographing apparatus and photographing method 失效
标题翻译：拍摄装置和摄影方法
公开(公告)号：US20100097500A1
公开(公告)日：2010-04-22
申请号：US12591245
申请日：2009-11-13
申请人： Takahiro Tojo
发明人： Takahiro Tojo
IPC分类号： H04N5/262 , H04N9/68
CPC分类号： H04N5/23296 , H04N5/2354 , H04N5/238 , H04N5/243
摘要： An image of a subject is focused on an image pickup device through a zoom lens and a diaphragm. The image focused on the image pickup device is photoelectrically converted into an electric signal. The electric signal as a picture signal is supplied to an amplifying circuit. The amplifying circuit amplifies the supplied picture signal. The amplified picture signal is digitized by an A/D converter. The digitized picture signal is supplied to a signal processing circuit. The signal processing circuit performs a clamping process, a color signal process, a luminance signal process, and other processes such as contour compensation, defect compensation, and white balance compensation. A camera CPU controls the zoom lens through a lens driving circuit, controls the image pickup device through a timing generating circuit, and controls an auxiliary lighting portion 7. A signal received from an operating portion is supplied to the camera CPU.
摘要翻译：被摄体的图像通过变焦镜头和隔膜聚焦在图像拾取装置上。聚焦在图像拾取装置上的图像被光电转换成电信号。作为图像信号的电信号被提供给放大电路。放大电路放大所提供的图像信号。放大的图像信号由A / D转换器数字化。数字化图像信号被提供给信号处理电路。信号处理电路执行钳位处理，彩色信号处理，亮度信号处理以及轮廓补偿，缺陷补偿和白平衡补偿等其他处理。相机CPU通过透镜驱动电路控制变焦透镜，通过定时产生电路控制图像拾取装置，并控制辅助照明部分7.从操作部分接收的信号被提供给相机CPU。

3. 发明授权

US08154621B2 Photographing apparatus and photographing method 失效
标题翻译：拍摄装置和摄影方法
公开(公告)号：US08154621B2
公开(公告)日：2012-04-10
申请号：US12591245
申请日：2009-11-13
申请人： Takahiro Tojo
发明人： Takahiro Tojo
IPC分类号： H04N5/262 , H04N5/235 , H04N5/222 , G03B7/00
CPC分类号： H04N5/23296 , H04N5/2354 , H04N5/238 , H04N5/243
摘要： An image of a subject is focused on an image pickup device through a zoom lens and a diaphragm. The image focused on the image pickup device is photoelectrically converted into an electric signal. The electric signal as a picture signal is supplied to an amplifying circuit. The amplifying circuit amplifies the supplied picture signal. The amplified picture signal is digitized by an A/D converter. The digitized picture signal is supplied to a signal processing circuit. The signal processing circuit performs a clamping process, a color signal process, a luminance signal process, and other processes such as contour compensation, defect compensation, and white balance compensation. A camera CPU controls the zoom lens through a lens driving circuit, controls the image pickup device through a timing generating circuit, and controls an auxiliary lighting portion 7. A signal received from an operating portion is supplied to the camera CPU.
摘要翻译：被摄体的图像通过变焦镜头和隔膜聚焦在图像拾取装置上。聚焦在图像拾取装置上的图像被光电转换成电信号。作为图像信号的电信号被提供给放大电路。放大电路放大所提供的图像信号。放大的图像信号由A / D转换器数字化。数字化图像信号被提供给信号处理电路。信号处理电路执行钳位处理，彩色信号处理，亮度信号处理以及轮廓补偿，缺陷补偿和白平衡补偿等其他处理。相机CPU通过透镜驱动电路控制变焦透镜，通过定时产生电路控制图像拾取装置，并控制辅助照明部分7.从操作部分接收的信号被提供给相机CPU。

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